[ Vocabulary ]
Verb, the state of keeping careful watch for possible danger or difficulties
A. Synchronize
B. Vigilance
C. Consternation
D. Allocate

Random Topics:
Adverbs & to beTenses PracticeFirst Conditional & Future TensesVerb PhraseFuture SimpleTenses and PronounsSimiles, Metaphors, Personification and HyperboleArticles and QuantifiersPresent tense AffirmativeSubordinating ConjunctionOther quiz:
Grammar and Vocabulary › ViewExcuse me, can you ___________________ me the way to the station, please?
A. give
B. take
C. tell
D. say
Modals for Necessity and Suggestions › View
Before you enter your hotel room, you _______ check in.
A. must got to
B. don’t have to
C. must
D. has
Grammar › ViewBy the time we arrived at the concert hall, all the tickets …………… .
A. have been sold
B. would be sold
C. are being sold
D. had been sold
Grammar › View
You ____ your new book.
A. has read
B. have read
C. is read
D. are read
